Geoscience and Remote Sensing
Glacial lake outburst floods (GLOFs) are a major threat to the local communities and important infrastructures in the high mountain regions. Early detection of glacial lakes can prevent these disastrous events. Towards this end, we collected Sentinel 2 true color scenes of High-Mountain Asia (HMA) region using glacial lakes inventory of this region. It covers an area of 2080.12 km2 with nearly 30,121 glacial lakes. After data collection, we retained 1200 cloud free true color images and manually generated their ground truth masks.
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2050 Views
The optical remote sensing (ORS) ship dataset contains eight ship classes (i.e., bulk carrier, car carrier, cargo, chemical tanker, container, dredge, oil tanker, tug) with a total of 8678 pictures. All pictures are collected using Google Earth with sub-meter resolution and corresponding class information are matched with the official website[http://www.marinetraffic.com/]
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443 Views
The geological and hydrological pressures were generally neglected primarily due to the challenging nature of the monitoring task in an underwater setting, particularly over a large-scale region. Using repeated multibeam sonar measurements, we developed an uncertainty-based approach for interpreting the geomorphic change of the Lion City, an ancient Chinese city that is submerged in Qiandao lake.
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116 Views
The geological and hydrological pressures were generally neglected primarily due to the challenging nature of the monitoring task in an underwater setting, particularly over a large-scale region. Using repeated multibeam sonar measurements, we developed an uncertainty-based approach for interpreting the geomorphic change of the Lion City, an ancient Chinese city that is submerged in Qiandao lake.
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91 Views
hyperspectral images including Indian Pines, Salinas and the University of Pavia.
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812 Views
None
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106 Views
Two high-resolution bathymetry investigations were conducted in the Lion City at a temporal interval of 14 years. The first topographic dataset were collected using a Simrad EM3000 MBES in May, 2002. In the data collection process, the DSM212 beacon-aided GPS technology was used for the horizontal positioning of the sonar.The second topographic dataset was collected using a Sonic 2024 MBES in May, 2015. The horizontal positioning information was provided by the differential GPS technology (centimeter accuracy).
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11 Views
Influence of PET bottle mattress in fly ash fill following methodology were studied experimentally and analytically. Positive behaviour were observed interms of load- settlement.
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70 Views
The lack of quality label data is considered one of the main bottlenecks for training machine and deep learning models. Weakly supervised learning using incomplete, coarse, or inaccurate data is an alternative strategy to overcome the scarcity of training data. We trained a U-Net model for segmenting Buildings’ footprints from a high-resolution digital elevation model, using existing label data from the open-access Microsoft building footprints data set.
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235 Views
Single band homogeneous and heterogenoues dataset for change detection. The dataset includes different type of sensors an variety of cases sucha as floods, contructions, fire, ice-melting and so on.
Here you will find a demo of the work in one dataset. To acces to the full dataset please follow the github link.
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520 Views